*SUPPORT*
IN: gazzer kiki OUT: PURPLE PURPLE
IN: dax kiki blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug OUT: PINK
IN: wif wif OUT: RED RED
IN: gazzer fep lug blicket OUT: PINK PURPLE PINK PURPLE PINK PURPLE PINK PURPLE
IN: gazzer gazzer blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax OUT: BLUE
IN: dax kiki OUT: BLUE BLUE
IN: dax dax lug fep lug OUT: PINK BLUE BLUE PINK
IN: wif kiki blicket OUT: RED RED RED RED RED RED RED RED
IN: wif kiki fep gazzer OUT: PURPLE RED RED
IN: lug kiki fep lug OUT: PINK PINK PINK
IN: wif kiki OUT: RED RED
IN: wif fep lug OUT: PINK RED

*QUERY*
IN: lug dax lug fep gazzer OUT: PURPLE PINK BLUE PINK
IN: dax dax kiki fep gazzer fep dax OUT: BLUE PURPLE BLUE BLUE BLUE
IN: gazzer fep wif fep lug OUT: PINK RED PURPLE
IN: wif fep wif fep gazzer OUT: PURPLE RED RED
IN: dax kiki fep wif fep wif OUT: RED RED BLUE BLUE
IN: gazzer OUT: PURPLE
IN: wif OUT: RED
IN: dax kiki fep wif fep gazzer OUT: PURPLE RED BLUE BLUE
IN: lug kiki blicket OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: lug lug dax lug OUT: PINK PINK BLUE PINK

*GRAMMAR*
lug -> PINK 
 gazzer -> PURPLE 
 wif -> RED 
 dax -> BLUE 
 u1 kiki -> [u1] [u1] 
 x1 fep u1 -> [u1] [x1] 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 